tr {
	text-align: center;
}

#btn {
	width: 100px;
	height: 30px;
	border-radius: 5px;
	border: 1px solid #2576A8;
	font-size: 18px;
	font-family: ΢���ź�;
	letter-spacing: 8px;
	padding-left: 12px;
	background: -webkit-linear-gradient(top, #66B5E6, #2e88c0);
	background: -moz-linear-gradient(top, #66B5E6, #2e88c0);
	background: linear-gradient(top, #66B5E6, #2e88c0);
	background: -ms-linear-gradient(top, #66B5E6, #2e88c0);
	box-shadow: 0 1px 2px #8AC1E2 inset, 0 -1px 0 #316F96 inset;
	color: #fff;
	text-shadow: 1px 1px 0.5px #22629B;
}

#btn:hover {
	background: -webkit-linear-gradient(top, #8DC9EF, #4E9FD1);
	background: -moz-linear-gradient(top, #8DC9EF, #4E9FD1);
	background: linear-gradient(top, #8DC9EF, #4E9FD1);
	background: -ms-linear-gradient(top, #8DC9EF, #4E9FD1);
}

section {
	position: relative;
	z-index: 1; /* needed for setting pseudo-element z-index */
	overflow: hidden;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
}

section a {
	position: relative;
	display: inline-block;
	outline: none;
	color: #404d5b;
	vertical-align: bottom;
	text-decoration: none;
	white-space: nowrap;
}

section a::before,section a::after {
	pointer-events: none;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
	-webkit-font-smoothing: antialiased;
	font-smoothing: antialiased;
}

/* Text scale */
.link-braces a {
	padding: 0 0.25em;
	font-weight: 500;
	-webkit-transition: color 0.2s;
	transition: color 0.2s;
	color: #A4A4A4;
	text-decoration: none;
}

.link-braces a:hover {
	color: red;
}

.link-braces a::before,.link-braces a::after {
	position: absolute;
	top: 0;
	font-weight: 100;
	font-size: 150%;
	line-height: 1;
	opacity: 0;
	-webkit-transition: opacity 0.2s, -webkit-transform 0.2s;
	transition: opacity 0.2s, transform 0.2s;
}

.link-braces a::before {
	left: -0.1em;
	content: '[';
	-webkit-transform: translateX(-100%);
	transform: translateX(-100%);
}

.link-braces a::after {
	right: -0.1em;
	content: ']';
	-webkit-transform: translateX(100%);
	transform: translateX(100%);
}

.link-braces a:hover::before,.link-braces a:hover::after {
	opacity: 1;
	-webkit-transform: translateX(0);
	transform: translateX(0);
}

/* Slide right */
.link-slideright {
	
}

.link-slideright a {
	overflow: hidden;
	font-weight: 500;
	color: red;
}

.link-slideright a::before {
	position: absolute;
	top: 0;
	left: 0;
	z-index: -1;
	width: 100%;
	height: 100%;
	background: rgba(149, 165, 166, 0.4);
	content: '';
	-webkit-transition: -webkit-transform 0.3s;
	transition: transform 0.3s;
	-webkit-transform: scaleY(0.618) translateX(-100%);
	transform: scaleY(0.618) translateX(-100%);
}

.link-slideright a:hover::before,.link-slideright a:focus::before {
	-webkit-transform: scaleY(0.618) translateX(0);
	transform: scaleY(0.618) translateX(0);
}